Stonehenge decoded

In 'Stonehenge Decoded,' Gerald S. Hawkins uses his knowledge of astronomy and early computer technology to analyze the arrangement of stones at Stonehenge.

He demonstrates that the structure was used as an astronomical calendar, capable of predicting solar and lunar eclipses, solstices, and other celestial events.

The book explores the technical and engineering skills of the prehistoric people who built Stonehenge and discusses its possible uses for agricultural and religious purposes.